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Engines and Components Engines, Blocks and Components

Eagle

Eagle Chevy 400 3.750in Crank 6.000in H-Beam -5cc Flat Top 4.155in Pistons Rotating Assembly

$2,635.99 $2,561.85 Save $74.14

SKU: E001 12503030

In Stock
In Stock
Ships by Jun 17
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Assembly must be balanced by qualified machine shop before use! Eagle Specialty Products provides quality engine parts to some of the world's most respected engine builders. Unlike some manufacturers Eagle never compromises quality for the sake of a lower price. Eagle Specialty Products use only the newest, state-of-the-art equipment and highly skilled craftsmen to produce every part they sell. All Eagle rods and Eagle crankshafts are thoroughly inspected and quality controlled to insure that every one is suited for the most demanding applications. Eagle Specialty Products offers premium forged 4340 crankshafts and H-Beam rods for serious performance applications, and quality cast steel cranks and I-Beam rods for the weekend racer. It is no mistake that top quality Eagle products have made Eagle Specialty Products the largest aftermarket connecting rod manufacturer in the world.
Product Description:
Rotating Assembly 407 CID Forged Crank Forged Pistons 3.750 in Stroke 4.155 in Bore 6.000 in H Beam Rods Small Block Chevy

Fitment

Fitment Guaranteed

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on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandEagle
Part NumberE001 12503030

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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